3VA1463-4GE42-0AA0 | MCCB 630 A, 4 Pole, 36 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VA1463-4GE42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient protection of electrical circuits. This MCCB is rated for a current of 630 A and features a 4-pole configuration, making it suitable for a wide range of industrial and commercial applications.

Key Features:

• Rated Current: 630 A
• Number of Poles: 4
• Breaking Capacity: 36 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed Settings
• Application: Suitable for use in distribution systems, industrial plants, and commercial buildings

Technical Specifications:

• Rated Insulation Voltage (Ui): 1000 V
• Rated Operational Voltage (Ue): 690 V AC
• Rated Frequency: 50/60 Hz
• Mounting: Fixed
• Standards Compliance: IEC 60947-2, IEC 60947-1

Benefits:

• Provides reliable protection against overloads and short-circuits
• Adjustable overload settings allow for customization based on specific application requirements
• Fixed short-circuit settings ensure consistent and reliable protection
• Designed for high-performance and durability in demanding environments
• Complies with international standards, ensuring safety and reliability

Applications:

The 3VA1463-4GE42-0AA0 MCCB is ideal for use in a variety of applications, including:

• Power distribution systems
• Industrial plants
• Commercial buildings
• Data centers
• Renewable energy systems

Conclusion:

The Siemens 3VA1463-4GE42-0AA0 MCCB is a robust and versatile circuit breaker that offers superior protection for electrical systems. With its adjustable overload settings, fixed short-circuit protection, and high breaking capacity, it is an excellent choice for ensuring the safety and reliability of your electrical installations.